#ifndef MYPUSHBUTTON_H
#define MYPUSHBUTTON_H

#include <QPushButton>

class myPushButton : public QPushButton
{
    Q_OBJECT//运行类使用信号的槽的机制宏定义
public:
    explicit myPushButton(QWidget *parent = nullptr);
    ~myPushButton();
signals:
        void xinhao();
};

#endif // MYPUSHBUTTON_H
